(19)
(11) EP 1 051 343 A1

(12)

(43) Date of publication:
15.11.2000 Bulletin 2000/46

(21) Application number: 98958266.3

(22) Date of filing: 01.12.1998
(51) International Patent Classification (IPC)7: B65H 19/22, B65H 23/24
(86) International application number:
PCT/FI9800/937
(87) International publication number:
WO 9928/227 (10.06.1999 Gazette 1999/23)
(84) Designated Contracting States:
AT DE ES IT SE

(30) Priority: 01.12.1997 FI 974387

(71) Applicant: Valmet Corporation
00130 Helsinki (FI)

(72) Inventors:
  • ENWALD, Petri
    FIN-04310 Tuusula (FI)
  • KYTÖNEN, Pauli
    FIN-04320 Tuusula (FI)
  • LUOMI, Seppo
    FIN-04440 Järvenpää (FI)

(74) Representative: Hakola, Unto Tapani 
Tampereen Patenttitoimisto Oy,Hermiankatu 6
33720 Tampere
33720 Tampere (FI)

   


(54) CHANGE DEVICE OF A REEL-UP AND METHOD FOR CHANGING A ROLL